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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 1x 3x 3x 3x 1x 1x 1x 1x 1x 3x 3x 3x 1x 1x 1x 1x 1x 1x 2x 2x 2x 1x 1x 1x 1x 1x 1x | import { Injectable } from "@nestjs/common";
import { Repository } from "typeorm";
import { Expertise } from "./entities/expertise.entity";
import { InjectRepository } from "@nestjs/typeorm";
export type ExpertiseError =
| "EXPERTISE DOESNT EXIST";
export class ExpertiseException extends Error {
name: ExpertiseError;
constructor(name: ExpertiseError) {
super();
this.name = name;
}
}
@Injectable()
export class ExpertiseService {
constructor(
@InjectRepository(Expertise)
private expertiseRepository: Repository<Expertise>,
) { }
async findAll() {
return this.expertiseRepository.find();
}
async findOne(title: string) {
const expertise = await this.expertiseRepository.findOneBy({ title });
if (expertise) {
return expertise;
}
throw new ExpertiseException("EXPERTISE DOESNT EXIST");
}
}
|